A Complete User Guide for Fast Cure Resin
When inspiration strikes, only to be dampened by lengthy curing times—have you repeatedly faced such frustration?
Market orders are piling up, yet curing is slowing your creative flow? Time to end the wait!
Today, we’re unlocking epoxy’s “fast-cure revolution” for all resin artists racing the clock—20 minutes to mix & apply, 4 hours to initially cure and sand. Create at lightning speed!
Here’s what we’ll cover
- Differences between fast-cure and regular resins
- Step-by-step operation process
- Suitable project types
- Common usage issues
Differences between fast-cure and regular resins
You can learn about the differences between the resins through the following comparison table.
Advantages (Beginner-Friendly)
Features
Easy to use with strong fluidity. It offers excellent== yellowing resistance and automatic bubble release,== delivering a crystal-clear cured finish.
Working Time
About 20 minutes, leaving ample time for resin design.
Curing Time:
Demoldable in approx. 4 hours at room temperature; fully cured within 8-10 hours. Curing time will extend if indoor temperature drops below 68°F.
Suitable Products:
Hardness approx. 80D, compatible with most resin projects, ideal for small items such as jewelry and bookmarks.
Limitations
Thickness
Suitable only for small, thin castings (under 1 inch thick) and not for layering. Though regular resin also has a 1-inch single-layer limit, it enables thicker pieces via layering.
Application Range
Compared to epoxy resin, its use is relatively limited—primarily for small crafts. Not suitable for large castings or thick-layer projects.
Step-by-step operation process
1.Workspace & Material Preparation
Resin：Deep Pour Epoxy Resin (Part A & Part B)
Tools：Measuring Cup, Mixing Stick or Electric Mixing Cup, 75% Alcohol (for cleaning)
Protective Equipment：Always wear nitrile waterproof gloves, a waterproof apron, and a respirator for safe handling.
2. Environment Setup
Ideal Conditions：Maintain a temperature between 73–78°F with humidity no higher than 50–60% RH.
Ventilation：Work in a well-ventilated area, ideally near a window or use an air purifier for better airflow.
| Step | Production process |
|---|---|
| Mixing | Pour the resin into a measuring cup and mix in a 1:1 volume ratio |
| Stirring | Stir slowly in one direction for== 3 - 5 minutes== until transparent and free of silk-like substances; avoid bubbles |
| Coloring | Add colorants or decorations like dried flowers to the resin (fillers must be dry; otherwise, the resin will “explode”). |
| Defoaming | Let it stand for 5 - 10 minutes, then use a stirring rod to remove surface bubbles. |
| Pouring | Slowly pour into the silicone mold. If there are bubbles in the corners of the mold, squeeze the mold with fingers to expel the bubbles. |
| Curing | At room temperature (75 - 85 °F): Working time is 20 minutes, demolding time is 4 hours, and curing time is 8 - 10 hours. |
| Demolding & Polishing | Use soapy water or alcohol to assist in demolding. After demolding, use sandpaper (with a grit size of 400 - 2000) to remove sharp edges. |
| Cleaning | For molds and table surfaces: Wipe and clean residual uncured drips with alcohol or nail polish remover. |
Suitable project types
Common usage issues
